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Subject: What is the difference?
From: Gilbert Gosseyn <hnptz@yahoo.de>
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Xref: reader01.eternal-september.org comp.lang.ada:57024
Date: 2019-08-10T06:59:38-07:00
List-Id: <comp.lang.ada>

package G is

generic

with function f return Integer is <>;

-- alternativ: with function f return Integer;

procedure gg;

end G;


package body G is

procedure gg is
begin
null;
end gg;

end G;


procedure test is

function f1 return Integer is
begin
null;
end f1;

procedure gg1 is new gg(f => f1);

begin
null;
end test;

It works in both versions.

What is here the meaning of: is <>?